Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6ZNZ callsign genealogy
Currently held by TRIMARCHI, ANTHONY C
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by K6ZNZ's current licensee, walking backwards.
- TRIMARCHI, ANTHONY CCAgranted 2005-10-22cancelled 2015-07-17
- KE6ZFUno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held K6ZNZ.
- TRIMARCHI, ANTHONY CCAgranted 2017-05-19